web3 0.3.1

v0.3.1

on Rust Cargo

Notable fixes:

• Support basic auth credentials for HTTP transport (kudos @blackbeam; #112)
• Avoid waiting for confirmations if confirmations are not required (kudos @cheme; #110)
• Fix sync status (kudos @mjkoo; #111)
• Fix subscribe_logs (kudos @mjkoo; #118)
• Set Block seal_fields to an empty vector if missing (kudos @Jannis; #136)
• add support for eth_getLogs method (kudos @forrest-marshall; #122)